Figure 6.
Visualization and characterization of ethosomes and flexible liposomes. (a) TEM image of ethosomes. (b) TEM image of flexible liposomes. (c) Particle size profiles of ethosomes and flexible liposomes over 7 days at 4 °C. (d) ζ-potential profiles of ethosomes and flexible liposomes over 7 days at 4 °C.
